Database · ISO 16128 · 8,169 ingredients

Every ingredient, with its arithmetic.

Search by INCI name, then filter by tier. Each score links to the fragment-by-fragment calculation behind it.

8,169 results
IngredientFunctionTierNOINatural fraction
Nicotinamide Adenine Dinucleotide Skin Conditioning Mostly natural 0.82 →
Nicotinamide Mononucleotide Antioxidant Mostly natural 0.63 →
Nicotinyl Alcohol Tonic 100% petroleum 0.00 →
Nigella Sativa Seed Extract Skin Conditioning · Perfuming 100% natural origin 1.00 →
Nigella Sativa Seed Oil Emollient · Skin Conditioning 100% natural origin 1.00 →
Nisin Antimicrobial 100% natural origin 1.00 →
Nitrocellulose Film Forming · Dispersing Non-Surfactant Mostly natural 0.61 →
Nitrogen Propellant 100% natural origin 1.00 →
Nitrous Oxide Propellant · Fragrance 100% petroleum 0.00 →
Nobiletin Antimicrobial · Antioxidant 100% natural origin 1.00 →
Nonanal Perfuming Route-dependent 0 – 1.0 →
Nonapeptide-1 Hair Conditioning · Skin Conditioning 100% natural origin 1.00 →
Nonapeptide-10 Antioxidant · Chelating 100% natural origin 1.00 →
Nonapeptide-11 Anti-Sebum · Skin Protecting 100% natural origin 1.00 →
Nonapeptide-12 Hair Conditioning · Skin Protecting 100% natural origin 1.00 →
Nonapeptide-13 Hair Conditioning · Skin Protecting 100% natural origin 1.00 →
Nonapeptide-4 Skin Conditioning 100% natural origin 1.00 →
Nonapeptide-5 Skin Conditioning 100% natural origin 1.00 →
Nonapeptide-7 Skin Conditioning 100% natural origin 1.00 →
Nonapeptide-8 Skin Conditioning 100% natural origin 1.00 →
Nonapeptide-9 Skin Conditioning 100% natural origin 1.00 →
Nonyl Acetate Emollient · Perfuming Route-dependent 0 – 1.0 →
Nootkatone Perfuming · Fragrance Route-dependent 0 – 1.0 →
Nopalea Cochenillifera Fruit Extract Humectant · Skin Conditioning 100% natural origin 1.00 →
Nopol Perfuming Mostly natural 0.82 →
Nopyl Acetate Fragrance Mostly natural 0.65 →
Nordihydroguaiaretic Acid Antioxidant Route-dependent 0 – 1.0 →
Nostoc Commune Extract Skin Conditioning 100% natural origin 1.00 →
Nyctanthes Arbor-tristis Flower Extract Skin Conditioning 100% natural origin 1.00 →
Nyctanthes Arbor-Tristis Leaf Extract Emollient 100% natural origin 1.00 →
Nylon-11 Bulking · Viscosity Controlling Mostly natural 0.92 →
Nylon-12 Bulking · Opacifying 100% petroleum 0.00 →
Nylon-6 Bulking · Viscosity Controlling 100% petroleum 0.00 →
Nylon-6/12 Absorbent · Bulking 100% petroleum 0.00 →
Nylon-611 Absorbent Route-dependent 0 – 1.0 →
Nylon-611/Dimethicone Copolymer Hair Conditioning · Skin Conditioning 100% petroleum 0.00 →
Nylon-66 Bulking · Opacifying 100% petroleum 0.00 →
Nymphaea Alba Flower Extract Skin Conditioning · Tonic 100% natural origin 1.00 →
Nymphaea Alba Root Extract Skin Conditioning 100% natural origin 1.00 →
Nymphaea Caerulea Flower Extract Skin Conditioning 100% natural origin 1.00 →